CYCLIC REDUCED POWERS OF COHOMOLOGY CLASSES

[1] CARTAN H, 1950, CR HEBD ACAD SCI, V230, P425

[2] PRODUCTS OF COCYCLES AND EXTENSIONS OF MAPPINGS [J]. ANNALS OF MATHEMATICS, 1947, 48 (02) : 290 - 320

[3] HOMOLOGY GROUPS OF SYMMETRIC GROUPS AND REDUCED POWER OPERATIONS [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1953, 39 (03) : 213 - 217

[4] THOM R, 1951, STRASBOURG C

[1] CARTAN H, 1950, CR HEBD ACAD SCI, V230, P425

[2] PRODUCTS OF COCYCLES AND EXTENSIONS OF MAPPINGS [J]. ANNALS OF MATHEMATICS, 1947, 48 (02) : 290 - 320

[3] HOMOLOGY GROUPS OF SYMMETRIC GROUPS AND REDUCED POWER OPERATIONS [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1953, 39 (03) : 213 - 217

[4] THOM R, 1951, STRASBOURG C